baber/WOPTO huggingface dataset:
Patent JP-2023115554-A (JP)
Title: tire
Inventor: HOSHO Kensuke
IPC: B60C11/12
Filed: 2022-02-08
Abstract: To provide a tire in which dry performance, wet performance, and snow performance can be all achieved at high level.SOLUTION: In a tire, at least one main groove 10 has a groove wall angle β in a vehicle inner side set to be smaller than a groove wall angle α in a vehicle outer side. A center land part 20 positioned on a tire equator CL, a pair of intermediate land parts 30, and a pair of shoulder land parts 40 are included. A shoulder lug groove 42 formed in at least one of the shoulder land parts 40 communicates with the main groove 10. The intermediate land part 30 includes: a plurality of intermediate lug grooves 32 each of which has one end opening to the main groove 10 and another end terminating within the intermediate land part 30; a plurality of first sipings 33A each of which has one end opening to the main groove 10 to which the intermediate lug groove 32 opens and another end opening to the intermediate lug groove 32; and a plurality of second sipings 33B each of which has one end opening to the main groove 10 positioned opposite to the main groove 10 to which the intermediate lug groove 32 opens and another end opening to the intermediate lug groove 32. Each of the first siping 33A and the second siping 33B has a chamfer part 34 at only one of a stepping side edge and a kicking side edge.SELECTED DRAWING: Figure 2
Patent JP-2023118202-A (JP)
Title: Program, game device, game management device and game system
Inventor: TSUNODA KATSUYA
IPC: A63F13/795
Filed: 2022-02-15
Abstract: To provide a highly interesting game.MEANS FOR SOLVING THE PROBLEM: A program manages a match-up game. The program causes a computer to function as: deck management means for managing decks used by players in the match-up game; and matching means for matching a player and a match-up player according to the number of times the player has executed the match-up game, in the match-up game using the deck.SELECTED DRAWING: Figure 5
Patent JP-2023120926-A (JP)
Title: Back door opening/closing device
Inventor: KINOSHITA KAZUTO
IPC: E05F15/622
Filed: 2022-02-18
Abstract: To provide a back door opening/closing device capable of reducing strength of a mounting part and suppressing cost by suppressing an axial force acting on a spindle stay, reducing a load on the mounting part of the spindle stay, and lowering the load on the mounting part of the spindle stay.SOLUTION: A back door opening/closing device includes a spindle stay 4 provided between a back door 1 supported on a body B rotatably to open/close the back door 1 by the telescopic movement, and a control unit 7 controlling the telescopic movement of the spindle stay 4. The control unit 7 performs braking control for applying a braking force to the telescopic driving of the spindle stay 4 when the back door 1 is rotated in the closing direction in which the back door is closed, and stops or lowers the braking force when the back door 1 rotated in the closing direction reaches around the fully closed state.SELECTED DRAWING: Figure 1
Patent JP-2023121599-A (JP)
Title: Display system and display method
Inventor: TANAKA YOSHITERU
IPC: H04N7/18
Filed: 2022-02-21
Abstract: To quickly detect various events which may cause emergencies potentially regardless of distances from persons, in an imaging region of a camera, to be displayed.SOLUTION: A display system includes: a server which is communicably connected to a monitoring camera; and a predetermined terminal which is communicably connected to the server. The server includes: a line-of-sight detection unit which detects, on the basis of an image captured by the monitoring camera, a line of sight of at least one person or a direction of the face of the person; a stress index calculation unit which calculates stress index of the person on the basis of the captured image; a target area specifying unit which specifies a target area that the person views, from the line of sight of the person or the direction of the face of the person; a stress level estimation unit which estimates a stress level of the target area from the stress index of the at least one person used in specifying the target area; and a control unit which displays the stress level on the predetermined terminal. The control unit generates an image by superimposing the stress level on a map including the target area or the captured image, to be displayed on the predetermined terminal.SELECTED DRAWING: Figure 11
Patent JP-2023123082-A (JP)
Title: heating cooker
Inventor: ASANO MASATO
IPC: H05B6/12
Filed: 2022-02-24
Abstract: To provide a heating cooker which secures a high heat discharge property while attaining a small thickness.SOLUTION: A heating cooker 10 includes: a top plate; a housing 14 supporting the top plate and having a suction port 14b in one end thereof in a first direction; heating coils 24A and 24B arranged in the housing 14; a control substrate 22 arranged below the heating coils 24A and 24B; and operational units 20A and 20B arranged between the suction port 14b and the control substrate 22. The control substrate 22 includes: a plurality of heat generation parts 30, 32, and 34; and first and second heat sinks 40, 42, and 44 thermally connected to the heat generation parts 30, 32, and 34. The first heat sink 44 is located between the heating coils 24A and 24B and the operational units 20A and 20B. The second heat sinks 40, 42 extend to the suction port 14b in a first direction so that parts of the heat sinks are adjacent to the operational units 20A and 20B in a second direction perpendicular to the first direction.SELECTED DRAWING: Figure 4
Patent JP-2022153281-A (JP)
Title: Tetravalent bispecific antibody targeting pd-1 and tgf-beta, and manufacturing method and use thereof
IPC: C07K16/28
Filed: 2022-02-25
Abstract: PROBLEM TO BE SOLVED: To provide tetravalent bispecific antibodies based on common light chains and having structural symmetry, the bispecific antibodies of the present invention having bioactivity and physicochemical properties comparable to monoclonal antibodies, or having superior bioactivity and physicochemical properties compared to monoclonal antibodies, and being applicable for the treatment of various inflammatory diseases, cancer, and other diseases; and to provide methods for producing the same. 
     SOLUTION: Provided is a tetravalent bispecific antibody targeting PD-1 and TGF-beta, the tetravalent bispecific antibody containing two polypeptide chains and four common light chains, the amino acid sequence of the polypeptide chain being represented by SEQ ID NO: 49, and the amino acid sequence of the common light chains being represented by SEQ ID NO:43. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023125268-A (JP)
Title: game machine
Inventor: KARASHIMA TAKASHI
IPC: A63F7/02
Filed: 2022-02-28
Abstract: To provide a game machine capable of allowing operation of operation means to be suitable.SOLUTION: Force based on operation of a speaker unit P920 is changed in connection when operation of the speaker unit P920 is changed by adjustment of sound volume, it is difficult to adjust sound volume to favorite sound volume and set force based on operation to a favorite level, and there is a room for improvement in terms of making operation of the speaker unit P920 suitable, adjustment can be made such that a change in force based on operation of the speaker unit P920 by adjustment of sound volume and a change in sound that a player is allowed to hear both become suitable by utilizing displacement of operation parts P8583, P9593. Therefore, operation of the speaker unit P920 can be made suitable.SELECTED DRAWING: Figure 2126
Patent JP-2023127395-A (JP)
Title: Elevator system and elevator control method
Inventor: MAEHARA TOMOAKI
IPC: B66B1/46
Filed: 2022-03-01
Abstract: To perform appropriate non-touch operation while preventing touching a display panel, as an elevator having an operation panel enabling register of a destination floor by touch operation of the display panel.SOLUTION: An elevator system includes, as an operation panel, an input determination part for outputting operation sound from a voice device when detecting approach of an object to a display panel. The input determination part changes display of a button displayed in a part where approach of the object to the display panel is detected when continuously detecting approach of the object for a predetermined time, and a registered floor display processing part displays a destination floor allocated to a button as a registered floor on the display panel when the input determination part does not detect approach of the object.SELECTED DRAWING: Figure 5
Patent JP-2023131820-A (JP)
Title: Image forming device and image forming method
Inventor: SATO HIROYA
IPC: G03G15/24
Filed: 2022-03-10
Abstract: To provide an image forming device capable of finely forming a decorative image having a pattern of pasted powder.SOLUTION: An image forming device is provided, comprising a powder holding member for holding a powder pattern formed by powder on a surface thereof, and a transfer member configured to constitute a nip section for nipping a recording medium having an image pattern formed thereon between itself and the powder holding member so as to paste the powder constituting the powder pattern of the powder holding member onto the image pattern.SELECTED DRAWING: Figure 1
Patent JP-2023133713-A (JP)
Title: Floor substrate material and production method thereof
Inventor: SHIMURA TAKAFUMI
IPC: E04F15/18
Filed: 2022-03-14
Abstract: To provide floor substrate material and a production method thereof capable of securing oscillation of fiber even when using an adhesive agent and reducing light-weight impact noise.SOLUTION: Floor substrate material 1 is provided with an inner layer 5 made of organic fiber including inorganic fiber made of glass fiber and thermoplastic resin fiber and an outer layer 6 made of thermoplastic resin arranged on both sides of the inner layer 5, wherein an average diameter of the inorganic fiber is 1 μm or more to 5 μm or less, weight of the inorganic fiber in the inner layer 5 is 40 wt.% or more to 70 wt.% or less, basis weight of the outer layer 6 is 15 g/m2 or more to 300 g/m2 or less, and ventilation resistance of the inner layer 5 is 0.2 kPas/m or more to 0.9 kPas/m or less.SELECTED DRAWING: Figure 2
Patent JP-2022067138-A (JP)
Title: Raw chinese noodles and producing method thereof, method for suppressing preservation odor of raw chinese noodles, and agents for suppressing preservation odor of raw chinese noodles
IPC: A23L7/109
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To provide raw Chinese noodles whose preservation odor which is generated when it is preserved for a long period of time at room temperature or refrigerated state. 
     SOLUTION: The problem is solved by raw Chinese noodles containing sodium tartrate and sodium citrate. The raw Chinese noodles can be produced by adding kneading water in which sodium tartrate, sodium citrate and brine are dissolved to main raw material powder and kneading them with a mixer so as to prepare noodle dough, and then making noodles The weight ratio of sodium tartrate to sodium citrate contained in raw Chinese noodles is preferably 1: 3 to 3: 1, or the content is preferably 2 to 30 g with respect to 1 kg of the main raw material powder. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023139981-A (JP)
Title: Semiconductor device
Inventor: ASABA SHUNSUKE
IPC: H01L29/12
Filed: 2022-03-22
Abstract: To provide a semiconductor device having improved avalanche resistance.SOLUTION: A semiconductor device comprises; a silicon carbide layer having a first surface and a second surface; and a first-conductivity-type first silicon carbide region which includes a first region, and second and third regions positioned between the first region and the first surface, wherein the first-conductivity-type impurity concentration in the second region is equal to or higher than that of the first region, and the first-conductivity-type impurity concentration in the third region is higher than that of the second region. The semiconductor device further comprises: a second-conductivity-type second silicon carbide region which is positioned between the first silicon carbide region and the first surface, and includes a fourth region in contact with the second region and a fifth region in contact with the third region and having a second-conductivity-type impurity concentration higher than that of the fourth region; a first-conductivity-type third silicon carbide region between the second silicon carbide region and the first surface; a first gate electrode which is opposite to the second silicon carbide region; a first gate insulation layer; a first electrode including a first portion in contact with the second silicon carbide region and the third silicon carbide region; and a second electrode.SELECTED DRAWING: Figure 1
Patent JP-2023140845-A (JP)
Title: Guard fence support post
Inventor: YAMADA KEITA
IPC: E01F15/02
Filed: 2022-03-23
Abstract: To provide a guard fence support post which brings about excellent effects in the sense that even if it is used in the work of replacing the deck of a road on a bridge, there is no need for temporary re-installation, and even if it is used on roads with narrow median strips, it can be used for both guard fences installed on both sides.SOLUTION: In a guard fence support post 1 which includes a base plate 11 fixed to a slab 7 as a foundation and a pipe body 21 erected from the base plate 11, and can absorb through plastic deformation of the tube body 21 the impact load applied to the tube body 21, the tube body 21 is square shaped, and a pair of notch holes 31A, 31B are respectively provided at the four corners 21e of the lower end 21a of the rectangular tube body 21 with intervals 33 in the tube axis direction.SELECTED DRAWING: Figure 2
Patent JP-2023142011-A (JP)
Title: Vehicle control device, vehicle control method, and program
Inventor: OGURO CHIHIRO
IPC: B60W40/06
Filed: 2022-03-24
Abstract: To specify a travel lane of a vehicle more correctly even when a road on which the vehicle travels is a two-way traffic section.SOLUTION: A vehicle control device of an embodiment includes: a drive control unit that controls one or both of steering and speed of a vehicle on the basis of a peripheral situation recognized by a recognition unit; an acquisition unit that acquires map information including lane information of the periphery of the vehicle and reference information for specifying a position of the vehicle; and a specification unit that specifies a travel lane of the vehicle on the basis of the information of the road on which the vehicle travels acquired from the map information on the basis of the reference information and a type of a road partition line partitioning each of one of more lanes in the periphery of the vehicle recognized by the recognition unit. The specification part specifies the travel lane without using at least information on a line type of the partition line for two-way traffic among recognition results of the periphery of the vehicle recognized by the recognition unit when the road is determined to be a two-way traffic section on the basis of at least one of the information on the road and the type of the road partition line.SELECTED DRAWING: Figure 2
Patent JP-2023144246-A (JP)
Title: Information processing device, information processing system, control method, and program
Inventor: KOMATA SHOGO
IPC: H04N23/60
Filed: 2022-03-28
Abstract: To provide a mechanism that can determine whether a captured image is clear or not, depending on the characteristics of the image.SOLUTION: An information processing device according to the present invention acquires an image of a target, and includes determining means that determines a criterion for determining whether the image is clear on the basis of the type of an object, and notification means that notifies whether the image is clear on the basis of the determination result of whether the image is clear for each divided small region and the criterion.SELECTED DRAWING: Figure 1
Patent JP-2023144303-A (JP)
Title: Water dispersion of polybutylene succinate adipate resin particle, method for producing the same, and polybutylene succinate adipate resin particle
Inventor: MAEYAMA YOSUKE
IPC: C08J3/07
Filed: 2022-03-28
Abstract: To provide a water dispersion of biodegradable polymer resin particles which is excellent in dispersion stability to water, has a small particle diameter, and has narrow particle size distribution, a method for efficiently producing the water dispersion of the biodegradable polymer resin particles, and biodegradable polymer resin particles which have a small particle diameter and narrow particle size distribution.SOLUTION: There is provided a water dispersion of polybutylene succinate adipate resin particles that is a water dispersion of polybutylene succinate adipate resin particles in which polybutylene succinate adipate resin particles are dispersed in water, wherein the water dispersion contains at least one surface active agent selected from an ionic surface active agent and a nonionic surface active agent, and a water-soluble polymer, a volume average particle diameter of the polybutylene succinate adipate resin particles is 0.1-10.0 μm, and the water-soluble polymer is polyvinyl alcohol having a degree of saponification of 60-87 mol%.SELECTED DRAWING: Figure 1
Patent JP-2023144416-A (JP)
Title: Rolled web roll fitting system, rolled web roll fitting method and manufacturing method of sheet product
Inventor: YANAJIMA TAKUO
IPC: B65H19/12
Filed: 2022-03-28
Abstract: To provide a rolled web roll fitting system, a rolled web roll fitting method, and a manufacturing method of a sheet product, which are capable of fitting the rolled web roll to a roll holder shaft without complicating control, and downsizing and commonalizing a rolled roll fitting hand.SOLUTION: A rolled web roll attachment system according to the present invention includes: a rolled web roll fitting hand 30; a working robot; and a cylindrical member 40. The rolled web roll fitting hand 30 includes: a rod-shaped member 32 that can be inserted into a core pipe RP of a rolled web roll RA; a pusher device 35; and a drive device 37. The working robot moves the rolled web roll RA into which the rod-shaped member 32 is inserted, and inserts a roll holder shaft 11A into the core pipe RP. The cylindrical member 40 has a flange part 42 that can come into contact with a pressing member 36 of the pusher device 35 when the rod-shaped member 32 is inserted. An inner diameter of a second open end 41b of a cylindrical body part 41 is larger than the inner diameter of the core pipe RP of the rolled web roll RA.SELECTED DRAWING: Figure 6
Patent JP-2022101561-A (JP)
Title: Stabilized soluble pre-fusion rsv f proteins
IPC: A61P31/14
Filed: 2022-03-28
Abstract: PROBLEM TO BE SOLVED: To provide stable pre-fusion respiratory syncytial virus (RSV) F proteins (or fragments thereof), compositions comprising the proteins and uses thereof for the prevention and/or treatment of RSV infection. 
     SOLUTION: The present invention discloses a recombinant pre-fusion respiratory syncytial virus (RSV) Fusion (F) protein comprising an amino acid sequence selected from a specific sequence group. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023146927-A (JP)
Title: Computer program and terminal device
Inventor: SUGIYAMA TOSHIKI
IPC: G06T7/70
Filed: 2022-03-29
Abstract: To determine a position using three-dimensional object data.SOLUTION: A computer program is configured to: acquire target three-dimensional object data based on a three-dimensional point cloud measured by a three-dimensional sensor, and measurement coordinate data indicating coordinates of a measurement position of the three-dimensional sensor; acquire two-dimensional image data captured by a digital camera, imaging coordinate data indicating coordinates of an imaging position of the digital camera, field-of-view data related to a field of view of the digital camera, and specific position data indicating a specific position indicating an operation unit, in the two-dimensional image; and determine a corresponding position, which is a position corresponding to the specific position, which is a position on a surface of a target object represented by the target three-dimensional object data, by using the target three-dimensional object data, the measurement coordinate data, the imaging coordinate data, the field-of-view data, and the specific position data.SELECTED DRAWING: Figure 1
Patent JP-2023147826-A (JP)
Title: Vehicle surroundings detection equipment holding device
Inventor: YASUI YUJI
IPC: G03B17/56
Filed: 2022-03-30
Abstract: To provide a vehicle surroundings detection equipment holding device with which it is possible to hold a surroundings detection sensor to a vehicle without requiring any particular processing on vehicle side.SOLUTION: A camera cradle 20 is a device for holding a vehicle rear camera CA to a vehicle, and the device comprises a bottom face part 21 having a first installation plane on a lower side, a lifting mechanism 41 that is disposed upward of the bottom face part 21, and a top face part 31 that is provided so as to be capable of approaching and leaving the bottom face part 21 in the vertical direction via the lifting mechanism 41. The top face part 31 has a second installation plane on upper side, and also has a protrusion 35 that protrudes upward of the second installation plane, the bottom face part 21 being provided with a camera holding part 51 to hold the vehicle rear camera CA.SELECTED DRAWING: Figure 2
Patent JP-2022088566-A (JP)
Title: Method and system for generation and error-correction of unique molecular index sets with heterogeneous molecular lengths
IPC: C12Q1/6869
Filed: 2022-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method, an apparatus, a system and a computer program product for determining sequences of interest using unique molecular index sequences that are uniquely associated with individual polynucleotide fragments, including sequences with low allele frequencies and long sequence lengths. 
     SOLUTION: In some embodiments, unique molecular index sequences include variable-length nonrandom sequences. In some embodiments, the unique molecular index sequences are associated with the individual polynucleotide fragments based on alignment scores indicating similarity between the unique molecular index sequences and partial sequences of sequence reads obtained from the individual polynucleotide fragments. A system, an apparatus, and a computer program product are also provided for determining a sequence of interest by implementing the methods disclosed. 
     SELECTED DRAWING: Figure 1C 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023148494-A (JP)
Title: Injection molding machine controller, injection molding machine, and injection molding machine control method
Inventor: TSUTSUMI YUKI
IPC: B29C45/78
Filed: 2022-03-30
Abstract: To provide a technique for managing a shear heating value of a molding material.SOLUTION: An injection molding machine controller controls output of multiple heaters individually for each of multiple zones given by segmenting a cylinder in a flow direction of a molding material. The controller acquires the output of the heaters provided in the predetermined zones both at a steady time when an operation of a screw provided inside the cylinder is being stopped and at a molding time when an operation of the screw is being performed, and calculates an output difference between an output at the molding time and an output at the steady time of the heaters provided in the predetermined zones.SELECTED DRAWING: Figure 5